<%@ page language="java" contentType="text/javascript; charset=UTF-8"
    pageEncoding="UTF-8"%>
<%@page import='java.sql.*' %>
<%@page import="java.util.ArrayList"%>
<%@page import="net.sf.json.JSONObject"%>
<%@page import="net.sf.json.JSONSerializer"%>
<%@page import="net.sf.json.JSONArray"%>

<%String callback = request.getParameter("callback");%>
<%=callback %> (<%

	String id = request.getParameter("id");
	
	Connection conn = null;
	PreparedStatement pstmt = null;
	
	try{
		Class.forName("com.mysql.jdbc.Driver");
		conn = DriverManager.getConnection(
			"jdbc:mysql://localhost/itscreater", "itscreater", "campus123");
		
		String select = "select * from UserInfo where ID = ?;";
		pstmt = conn.prepareStatement(select);
		pstmt.setString(1, id);
		ResultSet rs = pstmt.executeQuery();
		JSONObject jo = new JSONObject();
		
		if(rs.next()) {
			jo.put("success", "true");
			jo.put("message", "Bad");
		} else {
			jo.put("success", "true");
			jo.put("message", "Good");
		}
		
		out.print(jo);
	}
	
	finally{
		try{
			pstmt.close();
		}
		catch (Exception ignored){
		}
		try{
			conn.close();
		}
		catch (Exception ignored){
		}
	}
%>);